I clamped my 100.2 a while back got some good numbers out of it but i think it was in the range of high 300's like 380 or 390 but i was actually getting some voltage drops which has been a issue for a while with my car. But as Rich said (stratusrt01) i for a fact will say that his amp was louder than my MTX 801D i had on my two 6's and when i put this amp in on the same subs big difference in sq and output